Individual Calculations May 2013
 Zacarias, M Ruben D  Total change: 8.55  Rating chartPersonal card
 Zonal Absoluto 2.5 Montevideo URU 2013-04-19
RcRownchangeKK*chgGame
 2103 2186 6.00 9 0.57 15 8.55 
  Garcia, Axel 1790 URU1.0010.08151.20 
  Flores, Diego g2586  * ARG0.001-0.0815-1.20 
  Lanzilotta, Marcelo 1980 URU1.0010.24153.60 
  Bustelo, Tabare 2079 URU0.501-0.1515-2.25 
  Larrea, Manuel f2308 URU0.001-0.3315-4.95 
  Pinero, Ismael 1883 URU1.0010.14152.10 
  Granara Barreto, Sebastian f2099 URU0.501-0.1215-1.80 
  Ruggiero, Alvaro 1983 URU1.0010.24153.60 
  Izquierdo, Daniel f2219 URU1.0010.55158.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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